ubuntu apt-get 安装错误总结

在安装java8时可能因为源是在国外，所以下载速度很慢，过一会ssh会断开，然后安装失败再进服务器使用apt-get安装时会出现E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?错误网上说是:sudo dpkg --clear-avail使用后，会报dpkg: error: dpkg status database is locked by another process错误,这时候要使用sudo rm /var/lib/dpkg/lock然后再使用sudo dpkg --clear-avail再运行apt-get时会出现E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem.运行sudo dpkg --configure -a到这里如果之前下载的安装包没有出错，会接着安装E: Could not get lock /var/cache/apt/archives/lock - open (11: Resource temporarily unavailable)
E: Unable to lock directory /var/cache/apt/archives/报了上边的错，处理办法是:sudo rm -rf /var/cache/apt/archives/lock
sudo apt-get update如果报了

dpkg: error: parsing file '/var/lib/dpkg/updates/0006' near line 0: newline in field name `#padding'

错误,也是sudo dpkg --clear-avail如果是下边错误debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable则，删除sudo rm -r /var/cache/debconf/*.dat